Use Case: Design meets energy efficiency
Intelligent solar shading for high-rise buildings
Facade design for high-rise buildings is no longer solely about visual impact. Rieder’s three-dimensional formparts demonstrate how modern design, well-thought-out functionality and energy efficiency can be harmoniously combined.
The shaped elements are available in various colours, formats and geometries, giving each facade a distinctive and individual character. Yet their purpose goes far beyond aesthetics: they serve as effective solar and privacy screens, reduce energy consumption and simultaneously ensure maximum user comfort. A key advantage lies in the intelligent adaptation of the formparts to the sun’s path. Depending on their orientation and inclination, they provide effective shading in summer, preventing unwanted solar gain and reducing the need for energy-intensive cooling. In winter, they maximise natural light intake and make use of solar heat to support indoor heating. This creates a balanced indoor climate and reduces energy consumption throughout the year in a smart and efficient manner.
A key advantage lies in the intelligent adaptation of the formparts to the sun’s path
Depending on their orientation and inclination, they provide effective shading in summer, preventing unwanted solar gain and reducing the need for energy-intensive cooling. In winter, they maximise natural light intake and make use of solar heat to support indoor heating. This creates a balanced indoor climate and reduces energy consumption throughout the year in a smart and efficient manner.
The projecting structures, some of which resemble louvres, not only protect against direct sunlight but also offer selective visual screening – without compromising the view. Users benefit from unobstructed vistas while enjoying a high level of indoor comfort.
In terms of maintenance and durability, the formparts set new standards
The moisture-resistant material composition and low susceptibility to dirt significantly reduce cleaning requirements and greatly extend the facade’s service life. At just 13 millimetres thick, with a low weight and high span capacity, the elements are ideally suited for smooth integration into the construction process. Installation is efficient and precise: thanks to pre-assembly at the factory and a simple fastening system, the elements can be installed quickly and reliably on site.
These three-dimensional components are far more than just design features. They form an integral part of modern, energy-efficient architecture and actively contribute to the realisation of sustainable building concepts. Their combination of design diversity, technical intelligence and functional value makes them the ideal solution for demanding high-rise projects around the world.